diff --git a/pkgs/development/skaware-packages/s6-portable-utils/default.nix b/pkgs/development/skaware-packages/s6-portable-utils/default.nix
index 490a38e1031b..9b73c1ac9bc0 100644
--- a/pkgs/development/skaware-packages/s6-portable-utils/default.nix
+++ b/pkgs/development/skaware-packages/s6-portable-utils/default.nix
@@ -4,8 +4,8 @@ with skawarePackages;
 
 buildPackage {
   pname = "s6-portable-utils";
-  version = "2.2.5.0";
-  sha256 = "sha256-67OfiTT9NvJdMTUuYbvZTcArHp8EQRhQ0v2WWL2RbjY=";
+  version = "2.2.5.1";
+  sha256 = "RXMd0uZ0QNEk55sIRDGh66jC0SN/Fyi2l35TOv93ra4=";
 
   description = "A set of tiny general Unix utilities optimized for simplicity and small size";